* (w/ ChaosPiedmon, ChaosMetalSeadramon, Chaos Lord, Crimson)
ChaosBlackWarGreymon is a Mega Digimon whose name and design are derived from "Chaos BlackWarGreymon" or "Chaos WarGreymon". It is a variant of WarGreymon in grays and silvers, although it lacks the pauldron-spikes that WarGreymon has.
Digimon World 2
- Giga Blaster (Giga Destroyer): Fires a fish-shaped missile from in between its hands.
- Terra Force (Gaia Force): Gathers all of the energy within the atmosphere and concentrates it into one spot, then fires it as a super-dense, high-temperature fireball energy shot.